! Started logfile: /image_prod/ug002_uvm//J1033+071B_S_a_dfm.log on Wed Mar 4 16:57:34 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uvm//J1033+071B_S_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J1033+071B_S_a_uvm.fits ! AN table 1: 18 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.864198 visibilities/baseline/integration-bin. ! Found source: J1033+071B ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 40 lines of history. ! ! Reading 1680 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1033+071B_S_a] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.030213Jy sigma=11.397908 ! Fit after self-cal, rms=0.870719Jy sigma=9.719810 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.9 mas, bmaj=14.49 mas, bpa=-17.48 degrees ! Estimated noise=2.00765 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.104251 Jy ! Component: 100 - total flux cleaned = 0.159418 Jy ! Total flux subtracted in 100 components = 0.159418 Jy ! Clean residual min=-0.014790 max=0.028344 Jy/beam ! Clean residual mean=0.000038 rms=0.004691 Jy/beam ! Combined flux in latest and established models = 0.159419 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.159419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125754Jy sigma=1.105178 ! Fit after self-cal, rms=0.118485Jy sigma=1.059102 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0407228 Jy ! Component: 100 - total flux cleaned = 0.0638616 Jy ! Total flux subtracted in 100 components = 0.0638616 Jy ! Clean residual min=-0.010760 max=0.012820 Jy/beam ! Clean residual mean=0.000021 rms=0.002985 Jy/beam ! Combined flux in latest and established models = 0.22328 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.22328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099576Jy sigma=0.811538 ! Fit after self-cal, rms=0.096408Jy sigma=0.801970 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.476 mas, bmaj=14.82 mas, bpa=-17.4 degrees ! Estimated noise=1.68398 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202821 Jy ! Component: 100 - total flux cleaned = 0.0318285 Jy ! Component: 150 - total flux cleaned = 0.0392713 Jy ! Component: 200 - total flux cleaned = 0.0433563 Jy ! Total flux subtracted in 200 components = 0.0433563 Jy ! Clean residual min=-0.010467 max=0.011815 Jy/beam ! Clean residual mean=0.000007 rms=0.002812 Jy/beam ! Combined flux in latest and established models = 0.266636 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 57 components and 0.266636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090173Jy sigma=0.750431 ! Fit after self-cal, rms=0.090125Jy sigma=0.749701 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.476 x 14.82 at -17.4 degrees (North through East) ! Clean map min=-0.010185 max=0.13399 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.10 HN 1.13 KP 1.03 ! LA 1.01 MK 0.99 NL 1.01 OV 0.77 ! PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.06 HN 1.13 KP 0.95 ! LA 1.02 MK 1.11 NL 0.90 OV 1.00 ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.15 HN 1.10 KP 0.99 ! LA 0.99 MK 1.06 NL 0.93 OV 0.76 ! PT 0.98 ! ! ! Fit before self-cal, rms=0.090125Jy sigma=0.749701 ! Fit after self-cal, rms=0.078234Jy sigma=0.713763 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.565 mas, bmaj=14.88 mas, bpa=-17.39 degrees ! Estimated noise=1.69177 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00442465 Jy ! Component: 100 - total flux cleaned = 0.0047567 Jy ! Component: 150 - total flux cleaned = 0.00492054 Jy ! Component: 200 - total flux cleaned = 0.00492111 Jy ! Total flux subtracted in 200 components = 0.00492111 Jy ! Clean residual min=-0.008484 max=0.010784 Jy/beam ! Clean residual mean=0.000001 rms=0.002421 Jy/beam ! Combined flux in latest and established models = 0.271557 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 67 components and 0.271557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077682Jy sigma=0.712814 ! Fit after self-cal, rms=0.077687Jy sigma=0.712388 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077687Jy sigma=0.712388 ! Fit after self-cal, rms=0.070051Jy sigma=0.655989 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.594 mas, bmaj=14.92 mas, bpa=-17.82 degrees ! Estimated noise=1.69947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110656 Jy ! Component: 100 - total flux cleaned = 0.0011938 Jy ! Component: 150 - total flux cleaned = 0.00133521 Jy ! Component: 200 - total flux cleaned = 0.00163892 Jy ! Total flux subtracted in 200 components = 0.00163892 Jy ! Clean residual min=-0.007344 max=0.007857 Jy/beam ! Clean residual mean=0.000008 rms=0.001749 Jy/beam ! Combined flux in latest and established models = 0.273196 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.273196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069694Jy sigma=0.655289 ! Fit after self-cal, rms=0.069718Jy sigma=0.654868 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (12, -40.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00635676 Jy ! Component: 100 - total flux cleaned = 0.00717534 Jy ! Component: 150 - total flux cleaned = 0.00665824 Jy ! Component: 200 - total flux cleaned = 0.00654334 Jy ! Total flux subtracted in 200 components = 0.00654334 Jy ! Clean residual min=-0.007216 max=0.006609 Jy/beam ! Clean residual mean=0.000005 rms=0.001586 Jy/beam ! Combined flux in latest and established models = 0.27974 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 99 components and 0.27974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068828Jy sigma=0.644889 ! Fit after self-cal, rms=0.068831Jy sigma=0.644039 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068831Jy sigma=0.644039 ! Fit after self-cal, rms=0.069350Jy sigma=0.641258 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.61 mas, bmaj=14.87 mas, bpa=-17.86 degrees ! Estimated noise=1.69281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000207208 Jy ! Component: 100 - total flux cleaned = -9.59949e-05 Jy ! Component: 150 - total flux cleaned = 7.11199e-06 Jy ! Component: 200 - total flux cleaned = -7.7045e-05 Jy ! Total flux subtracted in 200 components = -7.7045e-05 Jy ! Clean residual min=-0.007013 max=0.006308 Jy/beam ! Clean residual mean=0.000007 rms=0.001524 Jy/beam ! Combined flux in latest and established models = 0.279663 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 118 components and 0.279663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068929Jy sigma=0.638519 ! Fit after self-cal, rms=0.068969Jy sigma=0.638313 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000216712 Jy ! Component: 100 - total flux cleaned = -0.000468142 Jy ! Component: 150 - total flux cleaned = -0.000546429 Jy ! Component: 200 - total flux cleaned = -0.000549348 Jy ! Total flux subtracted in 200 components = -0.000549348 Jy ! Clean residual min=-0.007025 max=0.006265 Jy/beam ! Clean residual mean=0.000007 rms=0.001499 Jy/beam ! Combined flux in latest and established models = 0.279113 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 131 components and 0.279113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068731Jy sigma=0.636789 ! Fit after self-cal, rms=0.068750Jy sigma=0.636692 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068750Jy sigma=0.636692 ! Fit after self-cal, rms=0.067862Jy sigma=0.636484 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.079 mas, bmaj=14.73 mas, bpa=-14.51 degrees ! Estimated noise=1.93213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000122665 Jy ! Component: 100 - total flux cleaned = 0.000311087 Jy ! Component: 150 - total flux cleaned = 0.000316198 Jy ! Component: 200 - total flux cleaned = 0.00017154 Jy ! Total flux subtracted in 200 components = 0.00017154 Jy ! Clean residual min=-0.006642 max=0.006014 Jy/beam ! Clean residual mean=0.000011 rms=0.001586 Jy/beam ! Combined flux in latest and established models = 0.279285 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 150 components and 0.279285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067687Jy sigma=0.636413 ! Fit after self-cal, rms=0.067688Jy sigma=0.636326 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000456947 Jy ! Component: 100 - total flux cleaned = -0.000778702 Jy ! Component: 150 - total flux cleaned = -0.000901665 Jy ! Component: 200 - total flux cleaned = -0.00107297 Jy ! Total flux subtracted in 200 components = -0.00107297 Jy ! Clean residual min=-0.006645 max=0.005954 Jy/beam ! Clean residual mean=0.000012 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.278212 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 159 components and 0.278212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067566Jy sigma=0.636301 ! Fit after self-cal, rms=0.067570Jy sigma=0.636260 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=14.77 mas, bpa=-17.83 degrees ! Estimated noise=1.68869 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.627 x 14.77 at -17.83 degrees (North through East) ! Clean map min=-0.0069677 max=0.13697 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.035 mas, bmaj=14.34 mas, bpa=-17.99 degrees ! Estimated noise=2.06333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.112897 Jy ! Component: 100 - total flux cleaned = 0.173254 Jy ! Component: 150 - total flux cleaned = 0.209367 Jy ! Component: 200 - total flux cleaned = 0.231146 Jy ! Total flux subtracted in 200 components = 0.231146 Jy ! Clean residual min=-0.009580 max=0.012983 Jy/beam ! Clean residual mean=0.000016 rms=0.002510 Jy/beam ! Combined flux in latest and established models = 0.231146 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.231146 Jy ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=14.77 mas, bpa=-17.83 degrees ! Estimated noise=1.68869 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016159 Jy ! Component: 100 - total flux cleaned = 0.0261108 Jy ! Component: 150 - total flux cleaned = 0.0328952 Jy ! Component: 200 - total flux cleaned = 0.0361854 Jy ! Total flux subtracted in 200 components = 0.0361854 Jy ! Clean residual min=-0.007668 max=0.007146 Jy/beam ! Clean residual mean=0.000014 rms=0.001717 Jy/beam ! Combined flux in latest and established models = 0.267332 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 44 components and 0.267332 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.079 mas, bmaj=14.73 mas, bpa=-14.51 degrees ! Estimated noise=1.93213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00463913 Jy ! Component: 100 - total flux cleaned = 0.00540732 Jy ! Component: 150 - total flux cleaned = 0.00588845 Jy ! Component: 200 - total flux cleaned = 0.00646995 Jy ! Total flux subtracted in 200 components = 0.00646995 Jy ! Clean residual min=-0.006456 max=0.006194 Jy/beam ! Clean residual mean=0.000017 rms=0.001671 Jy/beam ! Combined flux in latest and established models = 0.273802 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000517903 Jy ! Component: 100 - total flux cleaned = 0.000747845 Jy ! Component: 150 - total flux cleaned = 0.000853612 Jy ! Component: 200 - total flux cleaned = 0.0010548 Jy ! Total flux subtracted in 200 components = 0.0010548 Jy ! Clean residual min=-0.006520 max=0.006062 Jy/beam ! Clean residual mean=0.000015 rms=0.001604 Jy/beam ! Combined flux in latest and established models = 0.274856 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 98 components and 0.274856 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=14.77 mas, bpa=-17.83 degrees ! Estimated noise=1.68869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000867584 Jy ! Component: 100 - total flux cleaned = 0.00122635 Jy ! Component: 150 - total flux cleaned = 0.00143964 Jy ! Component: 200 - total flux cleaned = 0.0013334 Jy ! Total flux subtracted in 200 components = 0.0013334 Jy ! Clean residual min=-0.007553 max=0.006555 Jy/beam ! Clean residual mean=0.000008 rms=0.001525 Jy/beam ! Combined flux in latest and established models = 0.27619 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 121 components and 0.27619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068375Jy sigma=0.642118 ! Fit after self-cal, rms=0.068324Jy sigma=0.641842 wmodel J1033+071B_S_a_map.mod ! Writing 121 model components to file: J1033+071B_S_a_map.mod wobs J1033+071B_S_a_uvs.fits ! Writing UV FITS file: J1033+071B_S_a_uvs.fits wwins J1033+071B_S_a_map.win ! wwins: Wrote 2 windows to J1033+071B_S_a_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000774368 Jy ! Component: 100 - total flux cleaned = -4.18212e-05 Jy ! Component: 150 - total flux cleaned = 0.00132572 Jy ! Component: 200 - total flux cleaned = 0.00188352 Jy ! Component: 250 - total flux cleaned = 0.00224384 Jy ! Component: 300 - total flux cleaned = 0.00241773 Jy ! Component: 350 - total flux cleaned = 0.00266982 Jy ! Component: 400 - total flux cleaned = 0.00283149 Jy ! Component: 450 - total flux cleaned = 0.00298938 Jy ! Component: 500 - total flux cleaned = 0.00314567 Jy ! Component: 550 - total flux cleaned = 0.00329564 Jy ! Component: 600 - total flux cleaned = 0.00322233 Jy ! Component: 650 - total flux cleaned = 0.00336559 Jy ! Component: 700 - total flux cleaned = 0.00350472 Jy ! Component: 750 - total flux cleaned = 0.00343729 Jy ! Component: 800 - total flux cleaned = 0.00370859 Jy ! Component: 850 - total flux cleaned = 0.0038411 Jy ! Component: 900 - total flux cleaned = 0.00397005 Jy ! Component: 950 - total flux cleaned = 0.00390578 Jy ! Component: 1000 - total flux cleaned = 0.00403086 Jy ! Component: 1050 - total flux cleaned = 0.00415211 Jy ! Component: 1100 - total flux cleaned = 0.00409015 Jy ! Component: 1150 - total flux cleaned = 0.00409033 Jy ! Component: 1200 - total flux cleaned = 0.00409107 Jy ! Component: 1250 - total flux cleaned = 0.00409165 Jy ! Component: 1300 - total flux cleaned = 0.00414784 Jy ! Component: 1350 - total flux cleaned = 0.00409246 Jy ! Component: 1400 - total flux cleaned = 0.00398398 Jy ! Component: 1450 - total flux cleaned = 0.00403804 Jy ! Component: 1500 - total flux cleaned = 0.00382564 Jy ! Component: 1550 - total flux cleaned = 0.00382614 Jy ! Component: 1600 - total flux cleaned = 0.00372346 Jy ! Component: 1650 - total flux cleaned = 0.00362148 Jy ! Component: 1700 - total flux cleaned = 0.00352135 Jy ! Component: 1750 - total flux cleaned = 0.00357216 Jy ! Component: 1800 - total flux cleaned = 0.00352356 Jy ! Component: 1850 - total flux cleaned = 0.00357167 Jy ! Component: 1900 - total flux cleaned = 0.00352467 Jy ! Component: 1950 - total flux cleaned = 0.00357177 Jy ! Component: 2000 - total flux cleaned = 0.00361815 Jy ! Component: 2050 - total flux cleaned = 0.00366383 Jy ! Component: 2100 - total flux cleaned = 0.00361779 Jy ! Component: 2150 - total flux cleaned = 0.00357304 Jy ! Component: 2200 - total flux cleaned = 0.00366186 Jy ! Component: 2250 - total flux cleaned = 0.00366148 Jy ! Component: 2300 - total flux cleaned = 0.00370491 Jy ! Component: 2350 - total flux cleaned = 0.003662 Jy ! Component: 2400 - total flux cleaned = 0.00370436 Jy ! Component: 2450 - total flux cleaned = 0.00362056 Jy ! Component: 2500 - total flux cleaned = 0.00374582 Jy ! Component: 2550 - total flux cleaned = 0.00358106 Jy ! Component: 2600 - total flux cleaned = 0.00370391 Jy ! Component: 2650 - total flux cleaned = 0.00382479 Jy ! Component: 2700 - total flux cleaned = 0.00382469 Jy ! Component: 2750 - total flux cleaned = 0.00374546 Jy ! Component: 2800 - total flux cleaned = 0.00378506 Jy ! Component: 2850 - total flux cleaned = 0.00397976 Jy ! Component: 2900 - total flux cleaned = 0.00394134 Jy ! Component: 2950 - total flux cleaned = 0.00413032 Jy ! Component: 3000 - total flux cleaned = 0.00412992 Jy ! Component: 3050 - total flux cleaned = 0.00401802 Jy ! Component: 3100 - total flux cleaned = 0.0040918 Jy ! Component: 3150 - total flux cleaned = 0.00412815 Jy ! Component: 3200 - total flux cleaned = 0.00416437 Jy ! Component: 3250 - total flux cleaned = 0.00423646 Jy ! Component: 3300 - total flux cleaned = 0.00427131 Jy ! Component: 3350 - total flux cleaned = 0.00430597 Jy ! Component: 3400 - total flux cleaned = 0.0043059 Jy ! Component: 3450 - total flux cleaned = 0.00437507 Jy ! Component: 3500 - total flux cleaned = 0.0044439 Jy ! Component: 3550 - total flux cleaned = 0.00440964 Jy ! Component: 3600 - total flux cleaned = 0.00454495 Jy ! Component: 3650 - total flux cleaned = 0.00451107 Jy ! Component: 3700 - total flux cleaned = 0.00454466 Jy ! Component: 3750 - total flux cleaned = 0.00464399 Jy ! Component: 3800 - total flux cleaned = 0.00457862 Jy ! Component: 3850 - total flux cleaned = 0.00467654 Jy ! Component: 3900 - total flux cleaned = 0.00467675 Jy ! Component: 3950 - total flux cleaned = 0.004741 Jy ! Component: 4000 - total flux cleaned = 0.00474103 Jy ! Component: 4050 - total flux cleaned = 0.00474098 Jy ! Total flux subtracted in 4096 components = 0.00480344 Jy ! Clean residual min=-0.001845 max=0.001608 Jy/beam ! Clean residual mean=0.000001 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.280993 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 424 components and 0.280993 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J1033+071B_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.627 x 14.77 at -17.83 degrees (North through East) ! Clean map min=-0.005968 max=0.13377 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J1033+071B_S_a_map.fits wmodel /image_prod/ug002_uvm//J1033+071B_S_a_map.mod ! Writing 424 model components to file: /image_prod/ug002_uvm//J1033+071B_S_a_map.mod wobs /image_prod/ug002_uvm//J1033+071B_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J1033+071B_S_a_uvs.fits wwins /image_prod/ug002_uvm//J1033+071B_S_a_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uvm//J1033+071B_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.133769 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000622088 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.39514 1.39514 2.79028 5.58057 11.1611 22.3223 44.6446 89.2891 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.133 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 215.031 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J1033+071B_S_a_dfm.log closed on Wed Mar 4 16:57:38 2020